Search results for “Corona discharge” companies
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Key Players
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Innovation Intensity
With the analysis among 16,709 patents, we discovered top 478 key players by total patent application. Ricoh Co., Ltd., Matsushita Electronics Corp., TOSHIBA Corp. are dominant in this area. They take 10.95% of the total patent filing.
Tokyo-to, Japan
Patent: 695
Osaka-fu, Japan
Patent: 345
Tokyo-to, Japan
Patent: 279
Tokyo-to, Japan
Patent: 279
Japan
Patent: 262
Toyama-ken, Japan
Patent: 259
Tokyo-to, Japan
Patent: 229
Connecticut, United States
Patent: 229
Osaka-fu, Japan
Patent: 210
Tokyo-to, Japan
Patent: 169
Startups & Unicorns
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Innovation Intensity
With the analysis among 17 patents, we discovered top 7 start-ups by total patent application. Agentis Air LLC, IBLE TECHNOLOGY INC, Olfactomics Oy are active in this area.
Fast-Growing
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Innovation in recent 5 years
With the analysis among related 1,343 patents applied in the last 5 years. We discover 500 most active companies in this area. The fast-growing State Grid Corp. of China, Robert Bosch GmbH, Mitsubishi Hitachi Power Systems Environmental Solutions Ltd. take 5.81% of patent filing during this period.
Beijing Shi, China
Patent: 33
Baden-Württemberg, Germany
Patent: 29
Zhejiang Sheng, China
Patent: 15
Shaanxi Sheng, China
Patent: 14
Guangdong Sheng, China
Patent: 13
Tokyo-to, Japan
Patent: 13
Beijing Shi, China
Patent: 13
Tokyo-to, Japan
Patent: 12
Guangdong Sheng, China
Patent: 12
New Entrants
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Innovation in recent 5 years
With the analysis among related 1,343 patents in last 5 years, we discover 341 new entrants. Jinhua Dawei Electronic Technology Co. Ltd., Guangdong Power Grid Co. Ltd., Genano Oy AB are the most active new entrants in this area.
Zhejiang Sheng, China
Patent: 15
Guangdong Sheng, China
Patent: 12
Finland
Patent: 11
Israel
Patent: 10
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Patent: 6
Hubei Sheng, China
Patent: 5
California, United States
Patent: 5
Chongqing Shi, China
Patent: 5
South Korea
Patent: 5
Aichi-ken, Japan
Patent: 5
Research Institutions
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Innovation Intensity
With the analysis among 1,311 patents, we discovered top 223 universities and scientific research institutions by total patent application. North China Electric Power University, Xi'an Jiaotong University, Zhejiang University are dominant in this area. They take 7.70% of the total patent filing.
Beijing Shi, China
Patent: 32
Shaanxi Sheng, China
Patent: 31
Zhejiang Sheng, China
Patent: 31
Hubei Sheng, China
Patent: 25
Beijing Shi, China
Patent: 21
Jiangsu Sheng, China
Patent: 14
Hubei Sheng, China
Patent: 14
Zhejiang Sheng, China
Patent: 12
Yunnan Sheng, China
Patent: 12
Wyoming, United States
Patent: 11
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